NPPES file of Aug 9, 2026

Trinh Bang Meyer, M.D.

Gastroenterology Physician · Manchester, NH

Trinh Bang Meyer, M.D. is a gastroenterology physician with a practice address in Manchester, New Hampshire, and NPI 1164563268, issued on Feb 9, 2007. Check the license (New Hampshire 14846, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164563268
Name
Trinh Bang Meyer
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
14846 NH
Self-reported in NPPES; status is on the state search
Practice location
100 Hitchcock Way, Manchester, NH 03104
Phone
(603) 695-2500
Enumerated
Feb 9, 2007
Record last updated
May 10, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid IDs
30209253 NH
279226 OR
8511529 WA
Medicare enrollment
Enrolled (PECOS I20100205000303); accepts Medicare assignment
Medical or professional school
University Of Rochester School Of Medicine And Dentistry, 2002
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 100 Hitchcock Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Abels, M.D.Specialist1720035199
  2. Stephanie Ackerson, MSN, APRN, CDCESNurse Practitioner1477083038
  3. Jason Akerman, MDUrology Physician1003475914
  4. Sally Alwan, MDFamily Medicine Physician1255546115
  5. Angelina Androsova, PAPhysician Assistant1174829048
  6. Gerald Angoff, M.D.Cardiovascular Disease Physician1215999305

Verify Trinh Bang Meyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of Medicine
    Search for license 14846
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Hampshire license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% more Medicare Part D claims than the average gastroenterology physician in 2024

965 Medicare Part D claims for 246 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Trinh Meyer965
  2. Specialty average811

Most prescribed

  1. Famotidine267 claims
  2. Omeprazole203 claims
  3. Pantoprazole Sodium85 claims
  4. Esomeprazole Magnesium33 claims
  5. Linzess31 claims
  6. Lactulose21 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 69.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score55.6
  2. Costout of 100 · 30%42.4
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $94.53

1 payment: food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Trinh Meyer$94.53
  2. Specialty average$5,015.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospitals and group practices

  1. Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospitals3 of 5 stars
  2. Dartmouth-Hitchcock ClinicManchester, NH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Trinh Bang Meyer among 110 gastroenterology physician records in New Hampshire

Trinh Bang Meyer, M.D. is one of 110 gastroenterology physician records with a practice address in New Hampshire. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 58% of them.

  • NPI issued2007 · 58% of these records are older, 29% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2002 · median 2002 among the 80 with a school on file
  • Record last updated2012 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in New Hampshire

There are 110 gastroenterology physician records in New Hampshire.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. John Dowd, D.O.Manchester, NH 031041164498648
  2. David Golden, M.D.Manchester, NH 031041891897856
  3. Angelo Pete Horatagis, M.D.Manchester, NH 031041992893820
  4. Stuart Jarvis, MDManchester, NH 031041467415067
  5. Emilianos Karagiannis, M.D.Manchester, NH 031041689657363
  6. Francis Macmillan, M.D.Manchester, NH 031041205804952
  7. Gregory McCarthy, M.D.Manchester, NH 031041942393525
  8. Johann Rothwangl, M.DManchester, NH 031041346216736

Common questions

What is Trinh Bang Meyer, M.D.'s NPI number?

Trinh Bang Meyer, M.D.'s National Provider Identifier (NPI) is 1164563268, issued on Feb 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Trinh Bang Meyer, M.D. located?

The NPPES record lists a practice address at 100 Hitchcock Way, Manchester, NH, 03104. Phone: (603) 695-2500. Providers update this record themselves, so call before visiting.

How can I verify Trinh Bang Meyer, M.D.'s license?

NPPES lists New Hampshire license number 14846, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Trinh Bang Meyer, M.D. prescribe under Medicare Part D?

In 2024, Trinh Bang Meyer, M.D. had 965 Medicare Part D claims for 246 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Trinh Bang Meyer, M.D.'s MIPS final score?

The 2023 MIPS final score is 69.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.